/**
 * Created by Administrator on 2017/8/8 0008.
 */
$(function(){
    $(window).scroll(function(){
        var Height = $(".nav").height();
        //console.log(Height);
        var top = document.body.scrollTop;
        //console.log(top);
        if(top > Height){
            $(".nav").css({"opacity":"0.7"});
        }else{
            $(".nav").css({"opacity":"1"});
        }
    });
    $(".people ul li").click(function(){
        window.location.href="./alny.html";
    })


});